GENEVA, Dec. 8 -- BIEN-AIR HOLDING SA (Langgasse 602504 Bienne) filed a patent application (PCT/EP2025/064608) for "SPRING FOR A PUSH BUTTON OF A DENTAL HANDPIECE" on May 27, 2025. With publication no. WO/2025/247881, the details related to the patent application was published on Dec 04, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): MADRIGAL, Julian (Chemin de la Baume 242533 EVILARD), FRUND, Guillaume (Haut du Village 4a2345 La Chaux-des-Breuleux)
Abstract: The present invention relates to a head (10) for a dental handpiece (1) intended for dental or surgical applications having an upper...